Tracal

Krystalman and the Lord of Werewolves
Tracal was 1000 years before Krystalman the werewolf ruler of a kingdom of terror and blood. He was killed in his sleep. He returned from the grave and came to kill all the descendants of his killer and return to rule as he had. When he met Krystalman, he confronted him. The second encounter gave him reason to ill him for he was the last descendant alive. The next two encounters failed to kill Krystalman but in the last encounter, he had his alter ego's girlfriend as bait. In the struggle, the army, Tracal had made to take on Krystalman, was neutralized and turned to normal, but the girlfriend died by Tracal. Krystalman and Tracal then went to their last battle one on one. Krystalman then tried to neutalize Tracal but failed because Tracal was a pure werewolf and is permanently as is. So in one act, Krystalman is forced to kill him with silver in the heart.

Post-Krystalman and the Lord of Werewolves (contains spoilers)
In the late November afterward he is mentioned in the Christmas Adventure In the summer afterward, Krystalman went to Transylvania to learn what he could from who Tracal was.